Machine for making and tipping cigarettes.



v F. J. LUDINGTON.

MAGHINE FOR MAKIEG AND TIPPING OIGARETTES.

Patented Apr. 18, 1911.

' APPLICATION FILED SEPT. 29, 1905.

9 SHEETSSHEET 1.

1-"; J. LUDINGTON. MACHINE FOR MAKING AND TIPPING GIGARBTTES.

APPLICATION FILED SEPT.29, 1905. I 989,787. Patented Apr. 18, 1911.

9 SHEETS-SHBET 2.

- I jk z /ewz ar.

' pmm F; J. UDI GTON. MACHINE FOR MAKINGAND TIPI'ING GIGARETTES.

APPLICATION FILED SEPT. 29, 1905.

Patented Apr. 18, 1911.

9 SHEETS-SHEBT 3.

v F. J. LUDINGTON. MACHINE FOR MAKING AND TIPPING GIGARETTES.

APFLIGATIOII FILED SEPT.29, 1905.

' Patented Apr. 18, 1911.

9 SHEETSSHEET 4.

F. J. LUDIN TQ MAGHINE FOR MAKING AND TI-PPING' GIGARETTES.

APPLICATION FILED 831 1229, 1905. v

Patgnted Apr. 18,1911.

9 SHEETS-SHEET 5.

F. J. LUDINGTON. MACHINE FOR MAKING AND TIPPING GIGARBTTBS.

APPLIOA'TION' FILED SEPTI. 29, 1905." Patented Apr. 18, 1911.

9 SHEETS-SHEET 6.

iwipli l F. J. LUDINGTON. MACHINE FOR MAKING AND TIPPING GIGA-RBTTES.

APPLICATION FILED SEPT. 29, 1905.

' Patented Apr. 18,1911.

9 SHEETS-SHEET 7.-

lulu-mm,

- F. J. LUDINGTON.-

MACHINE FOR MAKINGAND TIPPING OIGARETTESQ AIPLIOATIO N FILED SEPT. 29,1905; 989,78l. Patented Apr. 18,1911.

9 SHIBETSSHE'ET 8.

1 "1111 1 111 W A my; 111 g l? I a 1 L 1 5 P. J. LUDINGTON. v MAGHYNE FOR MAKING AND TIPPING CIGARETTES.

APPLICATION FILED SEPT. 29, 1905.

989,787. Patented Apr. 18, 191i.

9 SHEETS-SHEET 9.

I a mm UNITED STATES" ATENT FRANK J. LUDI1\ TGTON, OF WATERBURY, CONNECTICUT. f

MACHINE FOR MAKING AND TIPPING CIGARETTES. r

Specification of Letters ?atent. Patented Apr; 18, 1-9114 Applieationfiled September 29, 1905. Serial No. 280,715. I

T0 aZZ whom, it may concern:

Be 1t known that I, Flt-ix K J. 'Lmnxogrox,

a citizen of the United States, of No.

Bank street, Waterbury, county of Xew Haven, and State of Connecticut, have mvented certain new .and useful Improvements in Machines for Making and Tipping Cigarettes, fully described and represented in the following specification and 'the accompanying drawings, forming a part of the, same.

The object of the present invention is' to furnish an improved means for applying patches of tipping material at suitable in-- tervals to the paper wrapperin a cigarettemachine before the wrapper is folded in making thecigarette rod, and the operation is effected in the same machine in which the cigarette-rod is formed and cut into cigarettes, so that the devices for printing inscriptions upon the cigarettes, for applying the patches, and for cutting the rod into' cigarettes, maybe operated in unison, and the cigarette tips thus be disposedupon the wrapper at the point where the cutter operates to separate the cigarettes. In the present invention the tipping patches are preferably formed from separate sections of tipping material, about ten inches in a length, which are adapted each to form a definite number as ten, of the patches, and the invention includes mean s 'for transferring the sections successively to. a carriage, for depositing lines of gum upon the sec- 'tions,'an d for severing them into patches and delivering the patches at suitable intervals to the wrapper and pressing them thereon. lVhere the patches are made of suitable width to form two tips, they are di-. vided in the middle by the cutter which severs the cigarette-rod, which "also severs the rod intermedlate to such patches, and

the alternate successive cigarettes as they are delivered from the cutter, are thus provided with their tips atthe rear and forward ends respectively.

A' slowly moving receptacle termed a V stacker is employed to receive the finished cigarettes, and if they were successively delivered in the samestacker the tips or mouthpieces would not he at the same ends ofthe cigarettes, but alternately at the opposite ends. To avoid such a stacking of the cigarettes and the necessityof handling one 55'"half of the cigarettes to turn the tips all in the same direction, 'I"furnish two stackers 6 is a fragmentary detail. Fig.4

lV, 7W, movable side by side transvers. to the path of the cigarette-rod, and two chutes X,- X, leading from the two stackers to a trough which receives the cut cigarettes.- The trough is formed with a mov-able bot tom whlch when opened pernntsthe ci-gm arettes to pass to the nearest tropghgand when closed delivers them -to thef ifarther trough and stacker. The bottom} of .the

trough is. moved by a cam in unison' jwith the movements of the ClgElIQtt-Cl1tt6l,. so

that the alternate cigarettes are delivered respectively into the two stackers and'a'll of the cigarettes in each stacker are laid with the tips orinouth-pieces atone end. They can .thus be removed directly from the stackers and placed in packages without any further handling. The means for performing these operations may be col'lfsiderably. varied, being shown in one form in the an-,

nexed drawing, in which a front view of a cigarette'machine provided with the im provements is represented upon two'sl 'et in Figures 1 and 2 respectively, the junction line of the two figures being indicat d the dotted line w, :13, upon each figure. q 2 shows the filler-forming rolls. Figkfi 1s a front view upon an enlarged scale of the devices for feeding the sections oftipping material 'to the wrapper, with the pasting d evice removed and the carriage for the tipping material shown in section at the center line. Fig. 3 show various details of construction, as the parts 0, e and c which could not be shown in Fig. 2, on account of the re and the carrier lifted from the same.

rear elevation of the end of thewjmataine where the cigarettes are cut off and delivered to the stackers; Fig. 8 is an end. view of the frame withthe stackers and cutting-0th mechanism; Fig. 9 is a-plan'of the smokers and part of the cutting-off mechanism; Fig.

10 is a plan of the cigarette receiving-t ong with the bottom opened; and Figail'ttwsltows the rear side of the cigarette machine frame- With the gearing illustrated diagrammatically for connecting the cutter, the printing pressing-roll "Fig. 13 is a similar section with a patch severed from the materiaL section. Fig.. 14 is a plan of the parts shown in Fig. 12; Fig. 15 is an elevation'of the patch-cutterjand tucker viewed from the 15 left side of Fig. 12; and Fig. 16 is a diagram of the rolls a, the shaft w, and the gearing which connect the same. Fig. 17 is a plan of the standard which'carries the cigarettecutter with the gearing in diagrammatic 20 form, connecting the cutter with the main shaft and with the unison-shaft. Figs. 1, 2, 11 and 17 are drawn on a smaller scale than the other figures.' I

The machine illustrated in the drawing is of the same general type as that shown in 'my,prior Patent No. 763,991 granted July 5, 1904 for continuous cigarette machine.

A designates theframe of the cigarette machine, and B the main driving shaft with .30 driving pulleys C.

The tobacco feeder is shown at D, the appliances for shaping the wrapper, and form ing the cigarette-rod and pasting the wrapper are shown at E andF. A tape G is 3 shown driven by a t-apewheel H and extended, over guide-pulleys, through the forming and pasting appliances, and delivering the cigarette-rod I to the guide I of the cigarette-cutter.

The cutter J is actuated by a vertical shaft K which is connected by gears L change.- wheel L, and shaft B with the drivingshaft B. As the shaft B is connected directly with the tape-wheel H which determines the speed of the wrapper and ciga-' rette-rod, such change-wheel, by the usual mechanism connected with the cutter,-serves to Vary the length of the cigarette in the desired manner. These parts are already well known in their operation by my former patents. The shaft B .is connected by gearing H with the tape-wheel H, by gearing N with the printing drum N, and by gearing O with the wrapper-feeding-drum O. A unison-shaft M is extended below the shaft Band is connected byv gearing a and shaft w with the material-'feeding-rolls a, v and by gearing Q with a cam-shaft M, to operate the carriage Q, which supplies the sections of tipping-material to the said rolls.

'Theishaft M carries cams 1' V, U, y, andk, which control the movements of the carrier Rto pick up successively the sections of tipping-material, deposit them upon a carriage which delivers them to the feedingrolls a. This unison-shaft is driven by the same changeflvheel L which drives the shaft K connected with the cigarette-cutter-head 7' and the impressions which are printed upon the wrapper, and the intervals at which the tipping-patches are applied to the wrapper, are thus varied in agreement with the variations in the length of the cigarettes. The wrapper Z) is guided from a reel 6 to the printer by rolls 1?, (see Fig. 2), and after traveling around the printing drum and receiving impressions from the printing rolls '9, passes around one side of the feedingdrum 0 under the pressing-roll d, and thence over a guide-roll 7' and through a semi-circular paper guide 8 to the trough t, where the tobacco is deposited upon the wrapper. At the rear end of the trough, where the tobacco is compressed by rolls a, the wrapper passes upon thetape G and travels therewith in its movement through the former E and seaming dies F. A patchguide 0 is supported over the pressing-roll d and a tucking-finger or tucker e is arranged -to move over the same to and from the surface of the feedingedrum O.

Feed-rolls a are shown (Figs. 3, l2 and 13) adjacent to the patch-guide, and stationary and movable cutter-blades f and g are arranged between the rolls and the patchguide and operated to sever "the tippingpatches from the section it of tipping mate ,rial. The housing a. of the rolls a is shown in section in Fig.

A carriage Q, isarranged in a suitable position to deliver the sections it successively to the feed-rolls, the carriage being movable longitudinally away fromthe rolls to receive the section and then advanced sufliciently to place the end of the section in the bite of the .rolls, after which the rolls draw the remainder of the sections forward until it is all cut into patches. A carrier R is arranged to pick up the sections of tipping material, to deposi strips of paste thereon, and to place them upon the carriage. v v The pressing-roll g is shown in Fig. 3 mounted upon a swing-frame 0Z 0urnaled upon the pivot 0 and pressed normally toward the drum, as by a spring 0 A stopscrew 0 is provided to set the spring-frame (Z so that the pressing-roll all may not crowd against the drum 0, but merely press the gummed patches into contact wlth the wrapper. a

The carriage Q and carrier R are operated iii conjunction with a magazine 8, which stands at one side of. the carriage and contains the sections h of tipping material, and the carrier R is mounted upon a pivoted 2 arm U'by which it may be moved into line with either the carriage or the magazine.

The magazine is shown of rectangular shape and of long narrow form adapted to fit snugly the long narrow tipping sections whit-h are "employed to form ten of the Ri movable upon the pivoted arm by means of studs u which have springs v to draw the carriage normally upward, and rolls a upon their upper ends,- upon which a shifter-arm V is operated to press the carrier toward the contents oft-he magazine or toward the carriage when in line therewith. The face-plate of theparrier is provided, as shown in Figs.

4, 5 and 6, witha series of longitudinal gums-eats 2", and a paste-roll T (supplied with a film of paste) is mounted at the outer side of the magazine 8, and'the pivoted arm U is actuated to move the gum-seats over the paste-roll for a charge ofi'paste before pressing the'carrier' towardthe sections in the magazine. InFig. 4, the carrier is shown in full lines over the carriage, and dotted lines n'-indicate the position of the pivoted arm when thecarrier is moved over the pasteroll and magazine; while a curve at shows the path of the carrier during such shifting movement. A canrshaft M is-shown in Fig, 4 adjacent to the'carrier, and connected with the unison-shaft M by gears Q which give it areduced speed in the same proportion that the strokes of the cigarette-cutter J bear to the. number of patches in the section of the tipping material. In Fig. 3 of the drawing, the section of tipping material it is representedofsuitable length to make just ten tipping patches, and the cam-shafttherefore requires to be revolved but once, to actuate the carrier and supply a single section of tipping material to the carriage once during twenty strokes of the cutter. This is due to the fact that each of the ten tipping patches furnishes a mouth-piece for two cigarettes, so that the cutter must operate to sever twenty cigarettes from the cigarette-rod, while the cam-shaft is supplying asingle section of tipping material to the carriage. A cam U is; shown upon the cam-shaft M in Fig. (5 andfl Fig. 1}, and is connected, as shown in Fig. 4, by an arm and link a with the piv oted arm and has projections upon it adaptedto shift the carrier R internii'ttingly to the Zpas'te'roll and the magazine a, and ba'ckto the. carriage Q; the carrier dwelling 1 over the magazine and carriage, while the carrier is pressed toward 'the same. The movement of the carrier to and from the magazine and carriage isetYect-eddJyt'he shifter-arm V, which is actuated'intermit-' tingly atthe proper time to press the carrier downward upon r the studs u when the carrier is over the magazine and carriage. The shifter-arm is thus actuated by its connection to a rock-shaftjmf having a lever-arm extended over a'carhV upon the shaft M Shown in Figs. 6 and 11. .Such cam is shaped to press the carrier toward .thesections 71 in the magazine, after the seats have been in contact with the paste-roll T. The cam then moves'the shifter-arm and allows the springs u to lift the carrier with such section of tippingmaterial from the'magazine, and the section is then moved over the carriage by the oscillating movement of the carrier, and when" over the carriage the shifteuarm presses such section down upon the carriage between the flanges R thereon.- The carriage at such time is held at its greatest distance from the feed-roll 'a, so as to p ace the tipping section-in readiness for its forward feeding movement. The carriage is thus held, as shown in Fig. 1, during the placing of the tipping section thereon, by a lever r shown in Fig. sand a cam 1' (shown in Fig. 11) upon the shaft M. When the gum-seats have depositcdthe section upon the carriage, the section is stripped from the seats by the strippers j which are connected by a plate 7; with studs 7& movable'in the pivoted arm U, and a lever k is provided to press upon the studs and actuated by a cam la upon the cam-shaft M, to press the strippers downward, as shown'in Fig. 6, and

thus force the section from the seats and leave it lying upon the carriage, when the" carrier is again elevated, as shown in Fig. 6. 'tThe end of the section 18 disposed overlapping the end of the carriage to facilitate its introduction between the upper and lower feed-rolls a, when the carriage is moved toward the same, which movement is'efl'ected by a suitable projection upon the cam L and occurs after the cutting of each twentiethcigarette from the cigarette-rod. The 'sec-' tion it is moved by the carriage'to the bite. of the feed-rolls, which are immediately rotated through an arc suflicient to deliver one tipping-patch beyond the lower patch-cutter f, 'andwhen the feed-rolls come to rest the upper cutter g is forced downward, leaving the patch held upon the patch-guide c by the tucker e. The tucker e is raised during such advance before the severing of'th'e patch,- by a stop or lifter a shown in Figs. 12 and 14-,

and then brought into contact with the upper side of the patch and pushes the same forward into the blte of the pressing-roll (Z and, drum 0, as shown in Fig. 12.

the lines of paste.

-'b ,e d with the unison-shafnM by the gearing at; (see Fig. 16), and hasga' ie'am 'g which .actuates the patch-cutter. g .;(see' Fig;" 3), an'd a cam e which actuat'es'rlthtucker f ll he feeding-rolls and tucker are actuated shaft w (see Fig. 3) which'is connect- 6 (see Fig. 16 The'shaft mas"shbwn in Fig. 16, carries the crank-pin Z wh 1ch engages a star-wheel m connected by gears m and m with the lower roll a, the operation of the star-wheel, turning the rolls int'ermittingly through the desired arc, sufiicient to feed forward one patch. The pressing-roll (Z is also driven positively at the same surface speedas the wrappe1'feeding drum O, was to secure a positive movement of the wrapper and thus secure the cutting of the cigarettes precisely in the middle of such of the tips formed by the tipping-patches. intermeshing gears Y upon the wrapperfeeding drum O and the pressing-roll (Z, as shown in Fig. 6 v R The magazine is provided with a plunger 8 pressed normally upward by a weighted lever 8 during the removal of one of the sections h; but intermediate to the removal of the sections the plunger is locked by a stud y, which is pressed-against the plungerrod by a short-armed lever Y connect ed with a rod y which is actuated by a cam y, shown in Figs. 4 and 6. The pressure of the stud y is released only while the gum-seats arepressed upon the upper section it in the magazine, so that the plunger feeds the sections gradually up to the same level. Inclined spring fingers s are extended through slots in the sides of the magazine near the top and press lightly upon the edges of the sections h and hold the remainder from displacement as each section is removed. The fingers have springs sh in in Fig. 4 near their pivots t and several are applied to each of theopposit'e .long sides of the magazine. Fig. 4 shows the slots extended downwardly in the upper edge of the magazine for a suificient distance to admit the upper ends of the fingers s;

which are inclined toward one another andserrated upon their inner sides as shown in Fig. 5, to exercise an abrading or scraping action upon the edges of the sections it during the lifting movement of the upper section. In practice, the springfing'ers rest upon the bottoms of the slots as shown in Fig. 4, so that their upper inclined ends are held close to the sections in the magazine, and when the upper section is lifted by adhesion to the gum-seats i, the spring fingers rub upon the edges of such section and detach any of the following sections which inay adhere temporarily thereto. 7 All the tipping-devices are operated from the unison-shaft, and to make their operation correspond exactly with the operation of the cutter, a single change-wheel L is fitted detachably to a shaft B, driven by the main shaft B, as shown in Figs. 7 and 11, and

this change-wheel, as shown in Fig. 17, is connected by two trains of gearingL' and L respectively, with the unison-shaft M and cutter-shaft K. Each of these trains of This is effected bycontinuous "machines,

gearing includes an adjustable wheel mounted upon a pivoted frog L so that when the change-wheel L is varied in size, the intermediate wheel carried by the frog 'may be fitted in to mesh with such change-wheel.

gears L are shownin Figs. 1 and 11.

The cutter is shown mounted upon a carriage'j fitted to-a dovetail J upon thestand J in which the "shaft J is journaled to" shift the carriage longitudinally during the cutting of each cigarette, as is customary in in correspondence with themovement of the cigarette-rod. The cutter is driven by pulleys i and cord j (see Fig. 1). These parts are of common construction and operate as described in my 'former patent; and F igs'.-9 and 10 also show dies 03 for creasin the edges of the cigarettes just before they are delivered from the machine.

A trough 2 with a movable bottom .2 is shown in Figs. 8, 9 and 10 supported just beyond the creasing dies, to receive the cigarette which is delivered therefrom, as the carriage moves backwardlyafter each stroke of the cutter J, and two chutes X and X are arranged respectively below the trough and beyond its outer end and disposed to deliver the cigarettes 1 into two stackers V and W", which are shown of ordinary construction and arranged to move upon tracks at right angles to the path of the-cigarette rod 1. The bottom a of the trough is shown as a Hat plate actuated by a'cam 2 (see Fig. 9) and spring The stackers W and V, as well as their supporting rails WV, shown in Figs. 8 and 9, are each of the construction common for such structures, and the opera-' tion of the corrugated drums V which receive the cigarettes from the chutes X and X and of the sloping plate below the same which delivers them into the stackers, is already well understood and needs no description herein. The cam is connected by gears z wit-h. the shaft J w hich determines the movement of the cutter cafrriage j The gears e are shown astoothed wheels in Figs. 8 and 9; but in Fig. l-are merely indicated by circles, as the scale of Fig. 1 is too small to represent the teeth. These gears are proportioned to withdraw the bottom from the trough at each alternate stroke of the cutter. so that the alternate cigarettes are delivered respectively into the troughs X and X, F 7, 8 and 10' show the bot tom retracted and the cigarettes falling into the chute X which delivers them to the stacker .lV, while Fig. 9 shows the troughbottom closed and cigarettes .falling into the chute X which delivers them to the stacker W. The mouth-pieces all lie in the same direction on .the cigarettes in each stack.

where the latter is delivered thereto. and sa that the cigarette-rod may reach the ciga-L rette-cutter J with the middle of each tipping-patch directly under the edge of theeutter when the cigarette-rod is severed. As the req ired adjustment of all the parts cannot be readily made in the primary construction of the machine, I have provided slip-joints m in many of the connections which permit such Connections to be adjusted in relation to the other connections, and thus secure the requisite sequence in the operation of the different parts. The slip-- joint is shown as'a split hub which can be clamped readily upon a shaft when properly adjusted. Such a slip connection is shown in Fig. 6 in the clampjoint m upon the arm which connects the link U12 with the cam U which oscillates the carrier-arm U; The cam is notshown in Fig. 4, as the drawing would be confused by the addition of any further lines. Such slip connection is used to-vary the time at which the arm U and carrier are oscillated, but the link at? is also adjustable. where ,it is connected to the arm U by means of nuts u. A similar slip connection m is employed uponthe hub of the gear Q which transmits the motion to the cam-shaft- M, such hub when slackened permitting the shaft M to be turned into the required adjustment, and being then tightened to drive the cam-shaft positively. A similar split hub in is shown in Fig. 3 upon the arm whiclractuates the patch-cutter g, :to vary the position of the patch-cutter, and a similar hub m is shown upon the arm a which connects the tucker 0 with the cam which oscillates it. I have inade claim to such adjusting devices in connection with the various parts of the cigarette machine which .operate upon the patch-handling devices, as the exact delivery of these'patches to the wrapper 1s of the utmost importance, to space them upon the wrapper sothat they may be properly divided by the cigarette-cutter J.

All of the mechanism described is equally adapted to make and apply a tipping-patch to the wrapper which is suited for only a single cigarette. and in such case twicet-he number of patches. would be applied and in such afposit-i'on that .the. cigarette-cutter wouldjsever the rodat one side of the patch instead of th'enmiddle.

In Fig. 16, the gear-wheels m and m? are proportioned to feeda patch suited'fo'r a which patches if made of double length whatever shaping treatment it may haaie double mouth-piece, but achange inthe proportion of such wheels may be readily made to feed a shorter patch suited-for. only asi'ngle mouth-piece. It is not essential to the ope ation of the invention that the sections 7 of tipping material should be supplied to the carriage Q. automatically, as only one of such sections is required forever-y ,tenor more patches applied to the cigarette-rod,

are capable of supplying mouth-pieces to" twenty cigarettes. The magazines 8 and the means for operating the carrier 'R in'connection therewith are'not therefore essential, as itis immaterial whether the sections of tipping material are supplied to .the carriage by the carrier It or separately by hand. If sup- I plied by,hand the gum-seats 2' supplied with paste'would be pressed upon each section when laid on the carriage to form the gumstrips h thereon, and'the gum-seats would be stripped automatically therefrom by the strippers y, as already described; and the operation of moving the carriage to bring the section. of tipping material into the bite of the feed-rolls a would also be the same; by whatever means the carriageis supplied with such sections.

Heretofore, in continuous cigarettemachines the tobacco has been formed into a rod by instrumentalities before it reached the .paper in which it was subsequently wrapped, but the tobacco deposited directly upon the wrapper in the presentinvention, and the rod-forming devices heretofore used are not therefore suitable. 'With the rod-forming mechanism heretofore used, the shaping of the filler'is effected beforeit reaches the barrel-guide E, and the filler, being very elastic in character, has opposed considerable resistance, to compression, during the seaming and pasting of the wrapper upon the filler, in the seaming-dies F where such seaming is effected. .Such resistancev imposesconsiderable strain upon the tape, and interferes with the uniform progress of the tape and cirgarette-rodto the cigarettecutter J. To prevent such strain upon. the tape and to give the filler a more perfect shape in the finished cigarette-rod,'I employ 'onlythe-flat-faced roll u to condense-the. t0-. bacco in advance of the barrel-guide, a=ndintroduce an entirely new feature in such machines -by the application of concave-faced rolls a. and a to finally shape the tobacco 9 filler, between the barrel-guide Ea-nd the seaming-die F. The edges, of these shaping rolls Lu and u press the tobacco into the shape of the-finished cigarette, as shown in Fig. 2-, and thus obviate the resistance inlthe seaming-die, Which is caused by deliverdiefdirectly from the barrel-guide, in; which the tobacco has a free opportunity to expand previously received.

with flanges at the side to hold the tape and wrapper in U-shape, while the roll u is shown withconcave edge adapted with the concave groove in the roll a to give the filler the elliptical shape that is employed in high class cigarettes. The filler being thus perfectlyformed and reduced to its finished size while the wrapper is in U-shape, as

shown in FigXQ before it is foldedand pasted,.no material resistance arises in the 1 folding and seaming dies, and the tape is ents, upon a frog 'D, pivoted upon a shaft' able to deliver the cigarette-rod at -a more uniformrate'of speed and in more perfect shape, to the cigarette-cutter J than if the filler were finally shaped, as heretofore, in theseaming dies. To avoid any resistance to the forward, movement of the tape and D so as to adjust the upper roll u upon the upper surface of the tobacco t. The upper half of the roll a is broken off in Fig. 11 so as toelear some parts of the adjacent Fig.

16. The lower roll usupports the tape and is turned thereby. Gears, t and chain t? connect the shaft B with-a chain wheel D* (which is shown only in dotted lines in the drawing.) and which operates gears D to mm upon the rollu. Chain wheels a and chain/a connect the rolls a and u, as shown in F ig.- 2, and the roll u is thus driven positively'at the same speed as the wrapper and gives the filler its final shape before the wrapper is folded'and pasted over the same. The roll u is driven merely by the friction of the tape. Mechanism to give the filler its final shape, just before thewrapper enters the seaming die. is a very material aid in t} e tipping of the cigarettes, as it removes ne of the principal resistances to the regular movement of the tape, which is-very essen tial to the delivery of the cigarette-rod uniformly to the cigarette-cutter so that the cigarettes may be cut in the proper relation to the tipping patches. To further facilitate the steady movement of the paper wrapper and .to assist its uniform progress to the' printing and tipping devices, I form the roll 1" of yielding material like indie-rubber, paper or leather, and gear it to the roll O,'and press it'elastically upon the wrapper after it has been tipped. This elastic roll thus presses the recently gummed tipping patches firmly upon the wrapper while it enables the drum 0 to feed the wrapper uniformly. by

" preventing any-slippingof the wrapper upon its surface. v The constructive features claimed. here n The roll a is shown.

contribute to the successful operation of the tipping device and overcome the difliculty in severing the patches therefrom and pressing them upon the moving wrapper between the said inscriptions.

2. In a continuous cigarette machine, the combination, with means for propelling the wrapper continuously, and forming a cigarette rod, of means for intermittingly applying gummed tipping-patches upon the flat moving wrapper, a cutter with means for operating it to sever the cigarette rod in the middle of each patch, and gearing connecting the cutter-operating means, and the means for applying the patch to the moving wrapper, whereby both such means are operated in unison.

3. In a continuous cigarette machine, the combination,- with means. for propelling. the wrapper continuously and forming a cigarette rod,.of printing mechanism and means for operating the same to print inscriptions.

at regular intervals upon the wrapper, means for intermittingly applying gummed tipping-patches upon the moving wrapper between the said inscriptions, a cutter 'with means for operating it to sever the cigarette rod in the middle of each patch,.and a unison-shaft with positive connections to each of said operating-means, whereby they are driven in unison with one another.

at. I11 :1 continuous cigarette machine, the combination, with means for propelling the wrapper continuously and forming acigarette rod, of means for intermittingly applying gummed tipping-pan hes upon the flat moving wrapper, a cutter with means for operating it to sever the cigarette rod in the middle of each patch, gearing connecting the wrapper-propelling means and the cutter-operating means, a. unison-shaft with gearing including change-wheels connected to,the cutter-operating means, and gearing connecting the unison-shaft positively with the means for applying the tipping-patches, whereby the length of the cut cigarettes ma be varied and the patches applied in agreement with such variation.

5. In a continuous cigarette machine, the combination, with means for propellingthe wrapper continuously and forming a cigarette rod, of printing mechanism andmeansforeperatlng the, same toprint inscriptions 'rodfin the middle of each patch, gearing connecting the wrapper-propelling means and, the cutter-operatedmeans, a unlsonshaft with gearing including change-wheels connected touthe' cutter-operating means, and gearing connecting the un1son-shaft respectively to the means for printing and the -means for applying the tipping-patches, whereby the lengthof the cut cigarettes maybe varied and the; printed inscriptions and patches applied in agreement with such variation. v 6. In a c garette machlne, the means for applying tipping-patches to the cigarette wrapper, consisting of means for. gumming a tipping-section to form a plurality of patches, means forv feeding such section 1ntermittently to thew-rapper, and means for severing the patches therefrom and pressing them upon the wrapper at regular intervals. 7. In a continuous cigarette machlne, the

combination, with means for propelling the wrapper and forming a cigarette rod, of a cutter and means for operating the same to sever the cigarettes, a-contlnuously revolvmg drum to support the moving wrapper, a

- roll pressed toward the drum, means for gumming the tipping material andsevering patches therefrom, a "tucker to push thev patches into the bite of the pressing-roll and drum, and gearing connecting the cutteroperating means and the tucker-operating means, whereby the vcigarette rods are divided in the middle of each patch.

8. In a cigarette machine, the combination, with means-for propelling the wrapper, of a continuously revolving drum to support the Wrapper, aroll pressed toward the drum with a patch-guide over its face, feed-rolls adjacent to'the patch-guide, a patch-cover between such rolls and patch guide, a carriage movable longitudinally -tcnvard the feed-rolls, means for depositing a gummed section of tlpping material upon the carria'ge with such section overlapping toward the feed-rolls, means for moving the' carwith a patch": v adjacent tat .between "riage to'insert such section in the 'feedrolls,

means for operating the feed-rolls and patch-cutter intermittingly, whereby the section may be divided into patches, and means for feeding the patches into the bite of the pressing rill and drum..

9.111 a cigarette machine, the ccmbination, with means for propelling the wrapper,

of a continuously {revolving drum to support the wrapper,'a' roll re ed towardthe drum de, a patch-cutter pressing the patches successively upon th' wrapper, of a carriage movable longitudinally toward the "said pressing-roll, a magazine of tipping material sections at the side of the carriage with a'paste-roll at the outer side of such magazine, a carrier having longitudinal gum-seats, mechanism for moving the carrier with the gum-seats against the paste-roll, then depressing the gum-seats upon the sections in the magazine, and then depositing a gummedsection upon the carriage with the end of the section overlapping toward the drum, means for feeding the section forwardly from the carriage, and means for'severing gummed patches therefrom and delivering them at regular intervallls to the bite of the drum and pressingro 11. In a device for applying gummed patches to a moving cigarette wrapper, the combination, with a revolving drum supporting the wrapper, a pressing-roll and means for cutting the sections into patches and feeding them successively to the wrapper, of a carriage movable longitudinally toward the pressing-roll, a magazine of tipping-material-sections at the side of the car riage, each section suited to make a definite ,.said seats, means for pressing the seats upon the sections in the carrier and depositing a section upon the carriage, and gearing connecting the carrier-moving means and the patch-cutting and feeding means, whereby the carrier is operated much less frequently than the feeding means, to supply the sections to the patch-cutter and feeder.

12,111 a continuous cigarette machine, the

combination, with means for propelling the wrapper and forming the cigarette rod, of a cigarette-cutter and means for operating the same to sever the cigarette rod, a revolving drum supporting the wrapper with a pressing-roll adjacent thereto, a patch-cutter adjacent to the pressing-roll, feed-rolls adjacent to the patch-cutter, means for gumming a section of tipping material and supplying it to the feed-rolls, and gearing contS' face. feed-T0115 l necting the cigarette-cutter with the feedrolls operating to rotate thefeed-rolls interahdpatch-guide, means 'mittingly once for every two strokes of the 2: ii a feed-rolls adjacent tothe patch-cutter with; means for intermittingly rotating the same,

means for gumming a section of tipping material and supplying it to the feed-rolls, a unison-shaft with gearing including change-wheels connected to the cigarettecutter operating means, gearing connecting I the unison-shaft positively with the print-- ing mechanism to print an inscription for each stroke of the cigarette-ctitter, and means connecting the unison-shaft positively with the feed-rolls for rotating them once for every two strokes of the cigarette-cutter, whereby each patch may be divided in the middle and serve for two cigarettes.

14. In a cigarette machine, the combination, with a drum to support the wrapper and a pressing-roll for pressing gummed patches thereon, of a magazine of tippingmaterial sections adapted each to form a plurality of patches, a carrier having a plurality of longitudinal gum-seats with means for gnmming the said sea-ts, means for pressing the seats upon the top section in the magazine, feed-rolls for receiving said gummed-sections, one of the rolls having grooves to clear the strips of gum upon the section, and means for dividing the gummedsection into patches and supplying them at intervals to the pressing-roll.

15. In a cigarette machine, the combina tion, with a drum to support the wrapper and a pressing-roll for pressing gummed patches thereon, of a patch-cutter and feedrolls adjacent to the pressing-roll with a carriage movable longitudinally toward the feed-rolls, a. magazine of tipping-material sections adapted each to form a plurality of patches, a carrier having a plurality of longitudinal gum-seats with means for v. gumming said seats, means for pressing the gummed seats upon the top section in the a magazine and lifting said top section and depositing it upon the carriage with one end overlapping the same, whereby the section may be grasped by the feed-rolls when the carriage is advanced, and one of the feedrolls being grooved to clear the strips of 'gum upon the section,

1.6. In a cigarette machine, the means for supplying gummed sections to form tipping patches, conslsting of a magazine of tippingmaterial-sections adapted each to form a plurality of patches, a longitudinally movablecarriage at one side of such magazine, a carrier mounted'upon a pivoted arm and having the face-plate R with a plurality of longitudinal gum-seats projected therefrom,

and a series of longitudinal strippers inoperated automatically to press the carrier outward upon the pivoted arm when in a line with the magazine and with the carriage, whereby a section of tipping material may be lifted from the magazine, deposited upon the carriage and stripped from the gu'mseats.

17. In a cigarette machine in which tip-- ping patches are formed from separate sec-,

tions, the combination, with a rectangular magazine constructed to fit snugly the sides and ends of the sections and having a plunger for pressing the sections upwardly and provided near the top with a series of slots in both of the two opposite sides as set forth, of inclined spring fingers pressed into the slots in contact with the sides of the magazine and sloping toward one another adjacent to the edges of the upper sections, and held from pressure upon the tipping section until the sections are lifted, and operating during the lifting movement of the upper section to contact with the edges of the same and any succeeding sections which are lifted thereby and separate such succeeding sections from the upper section.

' 18. In a cigarette machine in which the tipping patches 'are ,formed from separate sections, the combination, with a rectangular magazine constructed to fit snugly the sides and end of the sections and having a plunger for pressing the sections upwardly and provided'near the top with a series of slots in both of two opposite sides as set forth, of inclined spring fingers pressed into the slots in contact with the sides of the magazine and sloping toward one another adjacent to the edges of the upper sections, and serrated upon their inclined opposedfaccs and held from pressure upon the tipping sections until the sections are lifted, and ope 'ating during the lifting movement of the upper section to separate therefrom any succeeding sections.

19. In a cigarette machine in which tipping patches are formed from separate sections, the combination, with a rectangular magazine constructed to fit snugly the sides and ends of the sections and having a plunger for pressing the. sections upwardly and provided near the top with a series of slots in both of "two opposite "sides as set forth,'of' pivots Iii outside the base of the magazine, fingers s journaled'upon the pivots and having their upper ends extended into'the slots and their opposed faces inclined toward one" another and serrated as set forth, and springs for pressing the fingerslightly-toward the sides of themaga- "zine at the bottoms of the slots, whereby the fingers are held from pressure upon the tipping sections until the upper section is lifted, and operates during the lifting move-' ment of the upper section to separate there:

from any succeeding sections.

20, In a cigarette machine, the combination, with means for forming a cigaretterod with doublemouth-pieces at suitable intervals thereon, and a cutter for dividing the rod'into cigarettes at the middle-of double, mouth-piece, of two stackers and means operated in' unison with the cutter for delivering the-alternate cigarettes into chutes leading to the said stackers, and

means for delivering the cut cigarettes alternately to the said chutes. j

22. In a cigarette machine, the combination, with means for forming the cigaretterod and cutting the same into cigarettes, of

a trough for receiving the cigarettes when out, two stackers side-by side transverse to the path of the cigarette-rod, two chutes leading to the said stackers with their inlets below the said trough, and means for-discharging the cigarettes from the trough alternately into the two chutes. 1--

23. In a cigarette machine, the combina- 'tion, with means for forming the cigaretterod and cutting the same into cigarettes, of a trough for receiving the cigarettes when out and having a movable bottom to discharge the cigarettes therethrough, two stackers to receive the cigarettes, two chutes leading to. the said stackers with their inlets,

below the said trough, and a cam operated in unison with the strokes of the cutter for opening the bottomof the trough under the alternate cigarettes and thus discharging them alternately into the two chutes.

24. In a continuous cigarette machine, the combination, with means-for propelling the wrapper continuously and forming a cigarette-rod, of a cigarette-cutter, means for operating it to 'divide' the cigarette-rod,

.mechanism for gumming and applyingtipping-patches to the moving wrapper, means for operating'the same, a shaft connecting the means foroperating the cigarette-cutter with the means for operating the said tip- 65. ping-mechanism, and one or more slip joints connecting the said shaft with the tippingmechanism, whereby the latter may be timed into the required adjustment with the strokes of the cigarette-cutter. I

' In a continuous cigarette machine, the combination, with means for propelling the wrapper continuously and forming a cigarette-rod, of a cigarette-cutter, mean for operating it to divide thecigarettero ls mg for feedlng tipping-patches; to the l riov wrapper, means for gumming sections of tipping material and delivering thenf 't'o the said rolls, a cain-shaftwith cams foi opcrating the means which gum the sections and deliver them' to the feeding-rolls, a shaft connecting the means for operating the cigarette-cutter with the said cam-shaft, and a slip-joint connecting the two shafts,

whereby the mechanism for gumming and delivering. the? sections of tipping-material may be timed into the required adjustment with the strokes of the cigarfettehutter.

- 26. In a continuous cigarette machine, the combination, with means for propelling the wrapper continuously and forming a cigarette-rod, of a cigarette-cutter, means for operating it to divide the cigarette-rod, rolls for feeding tipping-patches to the moving wrapper, a patch-cutter adjacent to such rolls with means for operating the same,

means for gumming sections of tipping-material and delivering them to the said rolls, a cam-shaft with cams for operating the means to gum the sections and deliver them to the feeding-rolls, a shaft connected with the means for operating the cigarette-cutter, and slip-joints connecting the said shaft with the means for operating the patchcutter and with the said cam-shaft, whereby the sections of tipping-material are supplied to the cutter and the patch-cutter is operated, in proper adjustment with the strokes of the cigarette-cutter.

27. In a continuous cigarette machine, the combination, with means for propelling the wrapper continuously, of means for intermittingly applying gummed tipping-patches upon the fiat moving wrapper, means for subsequently depositing a layer of tobacco upon the wrapper, the rolls u for condensing the layer of tobacco, the barrel-guide E and seaming and pasting-guide F, with the rolls a andu arranged between the same with their edges formed to give the tobaccofiller its final shape before the wrapper is folded over thereon, and'a cutter to divide the cigarette-rod, whereby the friction of the wrapper in the seaming and pastingguide is diminished, and the wrapper with the tipping-patches thereon is delivered more uniformly to the cigarette-cutter.

28. In a continuous cigarette machine, the

combination, with means for propelling the movingwrapper, with means for gumming patches of tipping material and applying them at intervals to the wrapper, the roll having yielding surface pressed elastically.

(Z for leading the gumined tipping patches to the wrapper, and the roll 1 having yielding surface pressed elastically toward the drum 0 upon the wrapper, and geared to the drum to feed the wrapper positively from the tipping appliances to the devices for filling and fOI'lTllIl the cigarette-rod.

29. In a continuous cigarette machine, the combination, with means for propelling the wrapper continuously and forming a cigarette-rod, of the drum 0 supporting the moving wrapper, wit-h means for gumming patches of tipping material and applying them at intervals to the wrapper, the roll (Z for leading the gummed tipping patches to the wrapper and adjusted to hold the wrap per fromcontact with the drum, and the roll 1' arranged adjacent to the roll 4, and

toward the drum 0 upon the wrapper to press the tipping patches firmly thereon, and geared to the drum to drive the wrapper positively, substantially as herein set forth.

30. In a continuous cigarette machine, the combination, with means for propelling the wrapper continuously, of a magazine provided with a series of tipping sections adapted each to form a plurality of patches, means for gumming one of the tipping sections, means for feeding such section to the wrapper and means for severin patches successively from such section and pressing them at regular intervals upon the moving wrapper.

31. In a continuous cigarette machine, the combination, with means for-propelling the wrapper continuously, of a magazine provided with a series of tipping sections adapted each to form a plurality of patches, means for gumming one of the tipping sections, means for feeding such section intermittingly to the wrapper and means for severing patches successively from such section and pressing them at regular intervals upon the moving wrapper.

In testimony whereof I have hereunto set my hand in the'presence of two subscribing witnesses.

FRANK J. LUDINGTON.

' \Vitnesses Tnomxs S. CRANE,

VICTOR M. SHAW. 

